DAB AD 2.2 AC Instruction For Installation And Maintenance page 70

1.2 Technical specifications
Table 1 shows the technical specifications of the products in the range referred to in this manual.
Voltage [VAC]
(Tol +10/-20%)
Inverter power
Phases
supply Frequency [Hz]
Current [A]
Leakage current to earth [ma]
Voltage [VAC]
Phases
Frequency [Hz]
Maximum current[A rms]
Inverter output
Minimum pump current [A rms]
Max. power output [kVA] (400
Vrms)
Mechanical power P2
Unit weight [kg]
(excluding packaging)
Mechanical
Package weight [kg]
specifications
Maximum dimensions
[mm](WxHxD)
Work position
IP protection rating
Max. ambient temperature [°C]
Max. section of lead accepted by
input and output terminals [mm²]
Installation
Min. diameter of cable accepted
by input and output cable glands
[mm]
Max. diameter of cable accepted
by input and output cable glands
[mm]
Control and
Pressure regulation range [bar]
operating
hydraulic
Options
specifications
Type of pressure sensors
Sensors
Pressure sensor full scale [bar]
Type of flow sensor supported
Connectivity
Functions and
safety devices
Safety devices
ENGLISH
Technical specifications
AD 2.2 AC
220-240
1
50/60
25,0
<2,5
0 - V alim.
3
0-200
11,0
1
3,3
3 CV / 2,2 kW
Serial interface
•
Multi inverter connection
•
Dry running
•
Current sensitivity on output phases
•
Temperature overload on internal electronics
•
Abnormal power supply voltages
•
Direct shorting between output phases
•
Fault on pressure sensor
•
68
AD 1.5 AC
220-240
1
50/60
18,7
<2,5
0 - V alim.
3
0-200
9,0
1
2,3
2 CV / 1,5 kW
6,5
8,5
173x280x180
Any
20
50
4
6
12
1 – 95% full scale without press.
Flow sensor
Ratiometric (0-5V) / 4:20 mA
16 / 25 / 40
5 pulses [Vpp]
AD 1.0 AC
220-240
1
50/60
12,0
<2,5
0 - V alim.
3
0-200
6,5
1
1,4
1,3 CV / 1 kW